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TMS570LS0332: TMS570LS0332

Part Number: TMS570LS0332

Hi,

We are using TMS570LS0332 in our design. The controller includes the boot loader and the application. The application also includes the SafeTI library.  

The boot loader starts at 0x0000 and "sys_intvecs.asm" file contents are below.

resetEntry
b _c_int00
undefEntry
b #0xFFF8 ;undefEntry
svcEntry
b #0xFFF8 ;svcEntry
prefetchEntry
b #0xFFF8 ;prefetchEntry
dataEntry
b #0xFFF8 ;dataEntry
b #0xFFF8 ;phantomInterrupt
ldr pc,[pc,#-0x1b0] ;Hardware control of interrupts. no effect due to this (IRQ)
ldr pc,[pc,#-0x1b0] ;Need to be handled in application code. FIQ

The Application starts at 0x10000 and "sys_intvecs.asm" file contents are below.

resetEntry
b _c_int00
b _excpt_vec_udef_instr
b _svc
b _excpt_vec_abort_pref
b _excpt_vec_abort_data
b phantomInterrupt
ldr pc,[pc,#-0x1b0]
ldr pc,[pc,#-0x1b0]

Now, i get the "FMC - uncorrectable error:" for some unknown reason. When i see the address from  "FUNC_ERR_ADD", the address is 0xFFF8. I am not sure what is causing this issue. 

Many thanks in advance,

Best regards,

Sreekanth challa